I love Olia iced chocolate ( 4.15) but for some reason its often sold out when I need to buy a new box. Its very frustrating and it usually means I will have to go for a week or longer between colours than I would like to until I can find a shop that has it in stock.
Im not wedded to the brand only the colour .
Does any hair colourist /guru know what other brand colours will be a good match?